Deelsommen door elkaar. Welk getal ontbreekt?

Deeltafels
1.
18
:
3
=
=
2.
18
:
9
=
=
3.
48
:
8
=
=
4.
16
:
4
=
=
5.
8
:
4
=
=
6.
24
:
8
=
=
7.
8
:
2
=
=
8.
8
:
8
=
=
9.
1
:
1
=
=
10.
80
:
8
=
=
11.
5
:
1
=
=
12.
8
:
2
=
=
13.
27
:
9
=
=
14.
50
:
10
=
=
15.
3
:
1
=
=
16.
27
:
9
=
=
17.
80
:
10
=
=
18.
14
:
2
=
=
19.
14
:
2
=
=
20.
36
:
4
=
=
21.
6
:
2
=
=

Deelsommen door elkaar. Welk getal ontbreekt?
| ANTWOORDEN

Deeltafels
1.
18
:
3
=
=
6
2.
18
:
9
=
=
2
3.
48
:
8
=
=
6
4.
16
:
4
=
=
4
5.
8
:
4
=
=
2
6.
24
:
8
=
=
3
7.
8
:
2
=
=
4
8.
8
:
8
=
=
1
9.
1
:
1
=
=
1
10.
80
:
8
=
=
10
11.
5
:
1
=
=
5
12.
8
:
2
=
=
4
13.
27
:
9
=
=
3
14.
50
:
10
=
=
5
15.
3
:
1
=
=
3
16.
27
:
9
=
=
3
17.
80
:
10
=
=
8
18.
14
:
2
=
=
7
19.
14
:
2
=
=
7
20.
36
:
4
=
=
9
21.
6
:
2
=
=
3